Bi3O4F
Bi3O4F is a metastable semiconducting bismuth oxyfluoride compound utilized in materials research for its unique electronic and structural characteristics.
About Bi3O4F
Bi3O4F is a complex bismuth oxyfluoride that exhibits semiconducting electronic behavior. As a metastable phase, it represents a unique structural arrangement within the bismuth-oxygen-fluorine system, characterized by a significant degree of structural variety across multiple databases. Its specific electronic properties make it an intriguing subject for research into functional inorganic materials. The compound is primarily studied for its potential in specialized electronic or optoelectronic applications where its distinct semiconducting nature can be leveraged. Its metastability suggests that synthesis conditions are critical for stabilizing the desired phase, positioning it as a material of interest for fundamental studies in solid-state chemistry and materials design.
Key Properties
Cross-validated computational properties for Bi3O4F, aggregated across 3 databases.
Band GapEnergy needed to move an electron from the valence band to the conduction band. Lower or zero values tend to behave more metallic; larger gaps are more insulating or semiconducting.
Energy Above HullThermodynamic distance from the most stable set of competing phases. 0 eV/atom is on the convex hull; small positive values may still be experimentally accessible.
StabilityA plain-language summary of the best reported energy-above-hull result. It reflects whether the lowest-energy structure is on, near, or far from the stability hull.
StructuresCount of reported calculated crystal structures for this formula, including alternate polymorphs, source databases, and observed space groups.
Applications
Where Bi3O4F is used.
Frequently Asked Questions
Common questions about Bi3O4F, answered from cross-validated data.
What is Bi3O4F?
Bi3O4F is a metastable semiconducting bismuth oxyfluoride compound utilized in materials research for its unique electronic and structural characteristics.
What is Bi3O4F used for?
What is the band gap of Bi3O4F?
Is Bi3O4F a metal, semiconductor, or insulator?
Is Bi3O4F thermodynamically stable?
How many polymorphs of Bi3O4F are known?
What elements does Bi3O4F contain?
Where does the data for Bi3O4F come from?
How It Compares
As a distinct member of the bismuth oxyfluoride family, Bi3O4F occupies a unique niche due to its metastable nature and specific electronic profile. While the broader class of bismuth-based oxyhalides is often explored for photocatalytic or dielectric properties, this compound stands out for its structural complexity, which is highlighted by the numerous reported configurations found in research databases.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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